| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $246.91 | 3.666% | $255.9617 | $255.96 | $255.95 | $256.00 |
| Purchase #2 | $203.69 | 4.521% | $212.8988 | $212.90 | $212.90 | $212.90 |
| Purchase #3 | $61.58 | 11.276% | $68.5238 | $68.52 | $68.50 | $68.50 |
| Purchase #4 | $56.40 | 9.602% | $61.8155 | $61.82 | $61.80 | $61.80 |
| Purchase #5 | $53.88 | 11.556% | $60.1064 | $60.11 | $60.10 | $60.10 |
| Purchase #6 | $192.35 | 11.224% | $213.9394 | $213.94 | $213.95 | $213.90 |
| Purchase #7 | $125.94 | 8.714% | $136.9144 | $136.91 | $136.90 | $136.90 |
| 7 purchase totals = | $940.75 | $1,010.1600 | $1,010.16 | $1,010.10 | $1,010.10 | |